trial.py: Remove accidental double creation of file
This file is already created in run_suites().
Creating it in here too makes a new file name()_2.xml created and
populated instead of the original name().xml one.
Change-Id: Ibec14a1ef5fd029aa37ce666d00236bb872d636e
diff --git a/selftest/trial_test.ok b/selftest/trial_test.ok
index 7434a10..6ad39a9 100644
--- a/selftest/trial_test.ok
+++ b/selftest/trial_test.ok
@@ -4,7 +4,7 @@
[TMP]/third
- fetch trial dirs in order
first
-['last_run', 'run.[TIMESTAMP]', 'taken']
+['taken']
second
third
- no more trial dirs left